Post on 17-Jan-2018
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Cellular Cellular RespirationRespiration
Cellular RespirationCellular RespirationProcess that releases energy by breaking Process that releases energy by breaking
down glucose and other food molecules down glucose and other food molecules using oxygenusing oxygen
Happens here = mitochondriaHappens here = mitochondria
Occurs in these types of cellsOccurs in these types of cells
Plant Cell Animal Cell
Mitoch
ondria
Mitochondria
Outer membrane
Inner membrane
Intermembrane spaceMatrix
Folds are called ….. cristae
Cellular Cellular Respiration… Respiration…
3 main stages3 main stages11..
22..
33..
Glycolysis
Krebs Cycle ETC
aerobicanaerobic
w/ oxygenw/o oxygen
All 3 stepsStep 1 plus detour
fermentationfermentation
Alcoholic Alcoholic fermentationfermentation
Lactic Acid Lactic Acid fermentationfermentation
fermentationfermentation
Alcoholic Alcoholic fermentationfermentation
Lactic Acid Lactic Acid fermentationfermentation
yeastAlcohol evap.
Muscle cramps
Holes in bread b/c produced
2CO
FermentationFermentation• Lactic Acid FermentationLactic Acid Fermentation
FermentationFermentation• Lactic Acid FermentationLactic Acid Fermentation
Parts of Cellular Parts of Cellular RespirationRespiration
If Oxygen = AerobicIf Oxygen = Aerobic1) Glycolysis – in cytoplasm – 2 ATP1) Glycolysis – in cytoplasm – 2 ATP2) Krebs Cycle – in mito – 2 ATP2) Krebs Cycle – in mito – 2 ATP3) Electron Transport – in mito – 32 ATP3) Electron Transport – in mito – 32 ATP
If NO Oxygen = AnaerobicIf NO Oxygen = Anaerobic1) Glycolysis – in cytoplasm – 2 ATP1) Glycolysis – in cytoplasm – 2 ATP2) Fermentation – in mito – 2 ATP2) Fermentation – in mito – 2 ATP
Alcoholic – yeastAlcoholic – yeastLactic Acid - usLactic Acid - us
Picture time… Picture time… woohoowoohoo
Get out your Get out your markers…markers…